Siemens CP-8000, Руководство пользователя

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System Overview
SICAM A8000 / CP-8000 • CP-8021 • CP-8022 Manual Unrestricted
43
DC8-037-2.02, Edition 10.2017
2.1.5 I/O Modules
The I/O Modules support the I/O Master Module with the input and output of process data.
The I/O Modules communicate with the Master Module via an internal bus. This bus transports
data of different classes:
•
Spontaneous data for the spontaneous
telecontrol function
including communication
Process information and system information that is transmitted acknowledged between the
Master Module and the I/O Modules within the acquisition and output grid
•
Periodical data for the function package Automation
Is transmitted between the Master Module and the I/O Modules in the cycle of the
open-/closed-loop control function
Features
•
Acquisition of process signals and preprocessing by means of hardware
─
Binary inputs
─
Analog inputs (currents, voltages, temperatures)
•
Output of process signals and postprocessing by means of hardware
─
Binary outputs
─
Analog outputs (currents and voltages)
Types and Field of Operation
CP-8000 CP-8021 CP-8022
System-internal I/O Modules 2 - -
External SICAM A8000 I/O Modules max. 6
1)
max. 8 max. 8
External SICAM TM I/O Modules max. 6
2)
- -
1)
connectable via coupling module CM-8811
2)
connectable via coupling module CM-6811
2.1.5.1 Internal I/O Modules
Internal I/O Modules are available only with CP-8000. They are fixed integrated.
Product Overview
Type Designation
DI-8100 Binary input 12x DC 24 to 60 V, 1 ms
DO-8203 Binary output relays 8x DC 24 to 220 V / AC 230 V